500:Internal Server Error

[Former Member]

hi,

i have a problem in XI

Integration builder screen is not opening instead it is displaying the following error message

"An internal error occurred. Contact you XI administrator

java.lang.NoClassDefFoundError"

i am facing this problem from today morning... it was ok till yesterday..

[former_member182455 · Accepted solution]

Hi rpn,

Check the defaultTrace of the server.500 Internal Server Error occurs when there are short dumps in the middleware.there are short dumps in the middleware in transaction ST22 using this u will check

Regards

srinivas

[Former Member]

HI,

Check this threads:

This will help you

[JPReyes]

Moved to XI